STM32 MCUs Wireless

NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

Matter software expansion for STM32Cube

Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...

Please go and visit our wiki pages to support your projects on our wireless product families.

Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...

Current consumption in run mode using B-L072Z-LRWAN1

Hello,When running the example code for the B-L072Z-LRWAN1 module STM32CubeExpansion_LRWAN_V1.2.0 i have an extremely high run current. I added some user code running an algorithm which needs some seconds to terminate. The measured current during MCU...

B-L072Z-LRWAN1 Current Consumption

Hi,I am using B-L072Z-LRWAN1 and AT_Slave project from I-Cube-LRWAN. Can Anyone help me with the setup to measure current consumption like jumper position and across which pins to measure current?Thank You

arm-atollic-eabi-gcc No such file or directory but file is in place

Please help me with:OS_1:Arch Linux(64)Atollic TrueSTUDIO 9.3OS_2:Windows 7(64)Atollic TrueSTUDIO 9.3en.x-cube-sfox.zip project was taken:https://www.st.com/en/embedded-software ... -sfox.htmlFor bulding example project:STM32CubeExpansion_SFOX_V1.1.0...

Recommendation for matching network

Hello All,I'm planing to use a STM32WB55C on a design and I have the choice to either use an old-fashioned Pi matching network + Filter or use an integrated MN/Filter (MPLF-WB55-01E3).Knowing that the part have 0 stock (some expected in a few weeks o...

Resolved! AN3359 unit ???

Hello,Concerning the AN3359, what is the unit of the figure 2 ?Thanks.

Resolved! Why can't I download STM32CubeWB？

STM32CubeWB is the firmware package of the stm32wb series.when i clicked the Get Software Button，the page jumped to the home page.I have logged in to my ST Account.

GSM & STM32 file download via FTP

GSM modem is attached to STM32. Using FTP AT commands I am able to download a particular file from FTP server. Now I don't know where this downloaded file is saved inside the GSM modem. My goal is to transfer that file into STM32 and upgrade the firm...

Loading Thread-CLI example on STM32WB

Hi,I am trying to evaluate Thread connectivity with my brand new STM32WB development kit using Thread_Cli_Cmd example. I connect the board NUCLEO-WB55.Nucleo to my PC via the ST-LINK connector then I run STM32Cubeprogrammer, did a full chip erase and...

STM32WB and Open Thread for commercial purpose

Do I have to pay something if I want to use a STM32wb-based device and open Thread for commercial purposes?

RSS_IMAGE_NOT_AUTHENTIC Wireless stack update error

Hello,I have STM32WB55 Nucleo kit (EPNWB55$CU5) from STM32WB workshop. As I know, it works only with special versions of wireless stack from workshop package.I tried to update USB dongle BLE stack with stm32wb5x_495B_wireless_cryp_BLE_Stack_fw_v1.0.0...

STM32 MCUs Wireless

Forum Posts